import urllib.request

# url = "http://www.baidu.com"
#
# urllib.request.urlretrieve(url, 'baidu.html')

# url_img = 'https://ns-strategy.cdn.bcebos.com/ns-strategy/upload/fc_big_pic/part-00277-2456.jpg'
# urllib.request.urlretrieve(url_img,'123.jpg')
